package com.itheima.edu.info.manager.domain;

public class Student extends Person {
    private static final long serialVersionUID = 1L;
    public Student() {
    }

    public Student(String id, String name, String age, String birthday) {
        super(id, name, age, birthday);
    }

    @Override
    public String toString() {
        return getId()+","+getName()+","+getAge()+","+getBirthday();
    }
}
